ia64/xen-unstable

view tools/ioemu/Changelog @ 8740:3d7ea7972b39

Update patches for linux 2.6.15.

Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
author cl349@firebug.cl.cam.ac.uk
date Thu Feb 02 17:16:00 2006 +0000 (2006-02-02)
parents 8e5fc5fe636c
children f7b43e5c42b9
line source
1 version 0.6.1:
3 - Mac OS X port (Pierre d'Herbemont)
4 - Virtual console support
5 - Better monitor line edition
6 - New block device layer
7 - New 'qcow' growable disk image support with AES encryption and
8 transparent decompression
9 - VMware 3 and 4 read-only disk image support (untested)
10 - Support for up to 4 serial ports
11 - TFTP server support (Magnus Damm)
12 - Port redirection support in user mode networking
13 - Support for not executable data sections
14 - Compressed loop disk image support (Johannes Schindelin)
15 - Level triggered IRQ fix (aka NE2000 PCI performance fix) (Steve
16 Wormley)
17 - Fixed Fedora Core 2 problems (now you can run qemu without any
18 LD_ASSUME_KERNEL tricks on FC2)
19 - DHCP fix for Windows (accept DHCPREQUEST alone)
20 - SPARC system emulation (Blue Swirl)
21 - Automatic Samba configuration for host file access from Windows.
22 - '-loadvm' and '-full-screen' options
23 - ne2000 savevm support (Johannes Schindelin)
24 - Ctrl-Alt is now the default grab key. Ctrl-Alt-[0-9] switches to
25 the virtual consoles.
26 - BIOS floppy fix for NT4 (Mike Nordell, Derek Fawcus, Volker Ruppert)
27 - Floppy fixes for NT4 and NT5 (Mike Nordell)
28 - NT4 IDE fixes (Ben Pfaf, Mike Nordell)
29 - SDL Audio support and SB16 fixes (malc)
30 - ENTER instruction bug fix (initial patch by Stefan Kisdaroczi)
31 - VGA font change fix
32 - VGA read-only CRTC register fix
34 version 0.6.0:
36 - minimalist FPU exception support (NetBSD FPU probe fix)
37 - cr0.ET fix (Win95 boot)
38 - *BSD port (Markus Niemisto)
39 - I/O access fix (signaled by Mark Jonckheere)
40 - IDE drives serial number fix (Mike Nordell)
41 - int13 CDROM BIOS fix (aka Solaris x86 install CD fix)
42 - int15, ah=86 BIOS fix (aka Solaris x86 hardware probe hang up fix)
43 - BSR/BSF "undefined behaviour" fix
44 - vmdk2raw: convert VMware disk images to raw images
45 - PCI support
46 - NE2K PCI support
47 - dummy VGA PCI support
48 - VGA font selection fix (Daniel Serpell)
49 - PIC reset fix (Hidemi KAWAI)
50 - PIC spurious irq support (aka Solaris install bug)
51 - added '-localtime' option
52 - Cirrus CL-GD54xx VGA support (initial patch by Makoto Suzuki (suzu))
53 - APM and system shutdown support
54 - Fixed system reset
55 - Support for other PC BIOSes
56 - Initial PowerMac hardware emulation
57 - PowerMac/PREP OpenFirmware compatible BIOS (Jocelyn Mayer)
58 - initial IDE BMDMA support (needed for Darwin x86)
59 - Set the default memory size for PC emulation to 128 MB
61 version 0.5.5:
63 - SDL full screen support (initial patch by malc)
64 - VGA support on PowerPC PREP
65 - VBE fixes (Matthew Mastracci)
66 - PIT fixes (aka Win98 hardware probe and "VGA slowness" bug)
67 - IDE master only fixes (aka Win98 CD-ROM probe bug)
68 - ARM load/store half word fix (Ulrich Hecht)
69 - FDC fixes for Win98
71 version 0.5.4:
73 - qemu-fast fixes
74 - BIOS area protection fix (aka EMM386.EXE fix) (Mike Nordell)
75 - keyboard/mouse fix (Mike Nordell)
76 - IDE fixes (Linux did not recognized slave drivers)
77 - VM86 EIP masking fix (aka NT5 install fix) (Mike Nordell)
78 - QEMU can now boot a PowerPC Linux kernel (Jocelyn Mayer)
79 - User mode network stack
80 - imul imm8 fix + 0x82 opcode support (Hidemi KAWAI)
81 - precise self modifying code (aka BeOS install bug)
83 version 0.5.3:
85 - added Bochs VESA VBE support
86 - VGA memory map mode 3 access fix (OS/2 install fix)
87 - IDE fixes (Jens Axboe)
88 - CPU interrupt fixes
89 - fixed various TLB invalidation cases (NT install)
90 - fixed cr0.WP semantics (XP install)
91 - direct chaining support for SPARC and PowerPC (faster)
92 - ARM NWFPE support (initial patch by Ulrich Hecht)
93 - added specific x86 to x86 translator (close to native performance
94 in qemu-i386 and qemu-fast)
95 - shm syscalls support (Paul McKerras)
96 - added accurate CR0.MP/ME/TS emulation
97 - fixed DMA memory write access (Win95 boot floppy fix)
98 - graphical x86 linux loader
99 - command line monitor
100 - generic removable device support
101 - support of CD-ROM change
102 - multiple network interface support
103 - initial x86-64 host support (Gwenole Beauchesne)
104 - lret to outer priviledge fix (OS/2 install fix)
105 - task switch fixes (SkyOS boot)
106 - VM save/restore commands
107 - new timer API
108 - more precise RTC emulation (periodic timers + time updates)
109 - Win32 port (initial patch by Kazu)
111 version 0.5.2:
113 - improved soft MMU speed (assembly functions and specializing)
114 - improved multitasking speed by avoiding flushing TBs when
115 switching tasks
116 - improved qemu-fast speed
117 - improved self modifying code handling (big performance gain in
118 softmmu mode).
119 - fixed IO checking
120 - fixed CD-ROM detection (win98 install CD)
121 - fixed addseg real mode bug (GRUB boot fix)
122 - added ROM memory support (win98 boot)
123 - fixed 'call Ev' in case of paging exception
124 - updated the script 'qemu-binfmt-conf.sh' to use QEMU automagically
125 when launching executables for the supported target CPUs.
126 - PowerPC system emulation update (Jocelyn Mayer)
127 - PC floppy emulation and DMA fixes (Jocelyn Mayer)
128 - polled mode for PIC (Jocelyn Mayer)
129 - fixed PTE dirty bit handling
130 - fixed xadd same reg bug
131 - fixed cmpxchg exception safeness
132 - access to virtual memory in gdb stub
133 - task gate and NT flag fixes
134 - eflags optimisation fix for string operations
136 version 0.5.1:
138 - float access fixes when using soft mmu
139 - PC emulation support on PowerPC
140 - A20 support
141 - IDE CD-ROM emulation
142 - ARM fixes (Ulrich Hecht)
143 - SB16 emulation (malc)
144 - IRET and INT fixes in VM86 mode with IOPL=3
145 - Port I/Os use TSS io map
146 - Full task switching/task gate support
147 - added verr, verw, arpl, fcmovxx
148 - PowerPC target support (Jocelyn Mayer)
149 - Major SPARC target fixes (dynamically linked programs begin to work)
151 version 0.5.0:
153 - full hardware level VGA emulation
154 - graphical display with SDL
155 - added PS/2 mouse and keyboard emulation
156 - popw (%esp) fix
157 - mov to/from segment data width fix
158 - added real mode support
159 - added Bochs BIOS and LGPL'ed VGA BIOS loader in qemu
160 - m68k host port (Richard Zidlicky)
161 - partial soft MMU support for memory mapped I/Os
162 - multi-target build
163 - fixed: no error code in hardware interrupts
164 - fixed: pop ss, mov ss, x and sti disable hardware irqs for the next insn
165 - correct single stepping thru string operations
166 - preliminary SPARC target support (Thomas M. Ogrisegg)
167 - tun-fd option (Rusty Russell)
168 - automatic IDE geometry detection
169 - renamed 'vl' to qemu[-fast] and user qemu to qemu-{cpu}.
170 - added man page
171 - added full soft mmu mode to launch unpatched OSes.
173 version 0.4.3:
175 - x86 exception fix in case of nop instruction.
176 - gcc 3.2.2 bug workaround (RedHat 9 fix)
177 - sparc and Alpha host fixes
178 - many ARM target fixes: 'ls' and 'bash' can be launched.
180 version 0.4.2:
182 - many exception handling fixes (can compile a Linux kernel inside vl)
183 - IDE emulation support
184 - initial GDB stub support
185 - deferred update support for disk images (Rusty Russell)
186 - accept User Mode Linux Copy On Write disk images
187 - SMP kernels can at least be booted
189 version 0.4.1:
191 - more accurate timer support in vl.
192 - more reliable NE2000 probe in vl.
193 - added 2.5.66 kernel in vl-test.
194 - added VLTMPDIR environment variable in vl.
196 version 0.4:
198 - initial support for ring 0 x86 processor emulation
199 - fixed signal handling for correct dosemu DPMI emulation
200 - fast x86 MMU emulation with mmap()
201 - fixed popl (%esp) case
202 - Linux kernel can be executed by QEMU with the 'vl' command.
204 version 0.3:
206 - initial support for ARM emulation
207 - added fnsave, frstor, fnstenv, fldenv FPU instructions
208 - added FPU register save in signal emulation
209 - initial ARM port
210 - Sparc and Alpha ports work on the regression test
211 - generic ioctl number conversion
212 - fixed ioctl type conversion
214 version 0.2:
216 - PowerPC disassembly and ELF symbols output (Rusty Russell)
217 - flock support (Rusty Russell)
218 - ugetrlimit support (Rusty Russell)
219 - fstat64 fix (Rusty Russell)
220 - initial Alpha port (Falk Hueffner)
221 - initial IA64 port (Matt Wilson)
222 - initial Sparc and Sparc64 port (David S. Miller)
223 - added HLT instruction
224 - LRET instruction fix.
225 - added GPF generation for I/Os.
226 - added INT3 and TF flag support.
227 - SHL instruction C flag fix.
228 - mmap emulation for host page size > 4KB
229 - self-modifying code support
230 - better VM86 support (dosemu works on non trivial programs)
231 - precise exception support (EIP is computed correctly in most cases)
232 - more precise LDT/GDT/IDT emulation
233 - faster segment load in vm86 mode
234 - direct chaining of basic blocks (faster emulation)
236 version 0.1.6:
238 - automatic library search system. QEMU can now work with unpatched
239 ELF dynamic loader and libc (Rusty Russell).
240 - ISO C warning fixes (Alistair Strachan)
241 - first self-virtualizable version (works only as long as the
242 translation cache is not flushed)
243 - RH9 fixes
245 version 0.1.5:
247 - ppc64 support + personality() patch (Rusty Russell)
248 - first Alpha CPU patches (Falk Hueffner)
249 - removed bfd.h dependancy
250 - fixed shrd, shld, idivl and divl on PowerPC.
251 - fixed buggy glibc PowerPC rint() function (test-i386 passes now on PowerPC).
253 version 0.1.4:
255 - more accurate VM86 emulation (can launch small DOS 16 bit
256 executables in wine).
257 - fixed push/pop fs/gs
258 - added iret instruction.
259 - added times() syscall and SIOCATMARK ioctl.
261 version 0.1.3:
263 - S390 support (Ulrich Weigand)
264 - glibc 2.3.x compile fix (Ulrich Weigand)
265 - socketcall endian fix (Ulrich Weigand)
266 - struct sockaddr endian fix (Ulrich Weigand)
267 - sendmsg/recvmsg endian fix (Ulrich Weigand)
268 - execve endian fix (Ulrich Weigand)
269 - fdset endian fix (Ulrich Weigand)
270 - partial setsockopt syscall support (Ulrich Weigand)
271 - more accurate pushf/popf emulation
272 - first partial vm86() syscall support (can be used with runcom example).
273 - added bound, cmpxchg8b, cpuid instructions
274 - added 16 bit addressing support/override for string operations
275 - poll() fix
277 version 0.1.2:
279 - compile fixes
280 - xlat instruction
281 - xchg instruction memory lock
282 - added simple vm86 example (not working with QEMU yet). The 54 byte
283 DOS executable 'pi_10.com' program was released by Bertram
284 Felgenhauer (more information at http://www.boo.net/~jasonp/pipage.html).
286 version 0.1.1:
288 - glibc 2.2 compilation fixes
289 - added -s and -L options
290 - binary distribution of x86 glibc and wine
291 - big endian fixes in ELF loader and getdents.
293 version 0.1:
295 - initial public release.